基于优化模型的甘肃省生态系统服务价值时空评估 |
徐绮阳, 王永瑜, 杨燕燕 |
Spatio-temporal evaluation of ecosystem service value in Gansu Province based on optimization model |
Qiyang Xu, Yongyu Wang, Yanyan Yang |
图3 2010—2018年甘肃省人均生态系统服务价值ESV与人均GDP比值 |
Fig.3 Ratio of ESV and GDP per capita in Gansu Province from 2010 to 2018 |